Product Features: Specifically designed 8" heavy duty subwoofer Power Output: RMS: 150 Watts Easy Speaker-level (high-level) Factory Integration Inputs With signal sensing for automatic turn-on Requires Kicker KISL, available and sold separately Quick-connect Molex power Designed to fit in the tightest locations and easily add bass to any vehicle Harness/plug for simple set up or removal Nylon straps with Velcro help secure enclosure in place Frequency response: 25-120 Hz Sensitivity: 95 dB 1-year Manufacturer's Warranty Amplifier Features: RMS power output: 150 watts Wired remote bass level control included KickEQ bass boost: Variable 0 - +6dB @ 40Hz Auto turn on (12V or DC) Input sensitivity: Low level: 125mV-5V High level: 250mV-10V Variable low-pass filter (50-120 Hz, 12 dB/octave) Subsonic filter (24dB/octave highs pass @ 25Hz) Phase Shift: 0-180° Frequency response: 25-120 Hz Enclosure Specifications: 8" Amplified Enclosure Sealed design Slim design ideal for limited space Molex power terminal for quick set up and removal Dimensions: 14-1/4 D x 3-1/8 H x 9-1/2 W Item Package Quantity - 1 Product Type - SPEAKERS Model Number - 11HS8 Accessories may not be original, but will be compatible and fully functional. Product may come in generic box.